Like many of us, [Zoltan Toth-Czifra] has completely embraced 21st century living. His home is awash in smart gadgets and dodads, from color changing light bulbs to Internet-connected cameras. But ...

I hired a virtual assistant and work with her five hours a week. It was hard to ask for help, but since she started three years ago, my productivity has improved. During that time, I've finished my ...